15587052272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1213189}}^1$

素因数の和:1213281

約数の個数: 40

約数和(自身を含む): 33396694320

約数和(自身を除く): 17809642048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6424, 12848, 1213189, 2426378, 4852756, 9705512, 13345079, 19411024, 26690158, 53380316, 88562797, 106760632, 177125594, 213521264, 354251188, 708502376, 974190767, 1417004752, 1948381534, 3896763068, 7793526136, 15587052272]

約数ペア:

[(1, 15587052272), (2, 7793526136), (4, 3896763068), (8, 1948381534), (11, 1417004752), (16, 974190767), (22, 708502376), (44, 354251188), (73, 213521264), (88, 177125594), (146, 106760632), (176, 88562797), (292, 53380316), (584, 26690158), (803, 19411024), (1168, 13345079), (1606, 9705512), (3212, 4852756), (6424, 2426378), (12848, 1213189)]